Medical Experimentations Essay Example | Topics and Well Written Essays - 1000 words

Medical Experimentations - Essay ExampleIn looking first at genetic engineering, the very basis for such research is forgiving DNA. Obviously this alludes to the absolute necessity of human testing on at least some level. Similarly, testing the altered genetic material which has been change in the interest of treating diseases and illnesses, subjects possessing homologous DNA is a necessity. This results in a bit of a crafty slope which creates a demand for rigid regulations governing clinical trials involving genetically based procedures pending FDA and health check review board approval. In other words, altered DNA in a cadre which possesses 23 pairs of chromosomes can only be implanted into an organism possessing the same follow of homologous chromosomes in lay out to be viable. Science differentiates species in part by their number of chromosomes as well as the number of chromosomes each posses within homologous sets.Research ethics continues to be extremely controversial surrounding al-Qaida cell research. Stem cell research however, strives to result in the implantation of stem cells into diseased or severely injured individuals. The reason stem cells ar so important scientifically and medically is that they are capable of becoming any type of cell. Stem cells of course originate from fetuses who are still undergoing the processes of cell differentiation. When stem cells are exposed to different chemicals in the body, they essentially are assigned to become a specific type of cell depending on the chemical they are exposed to, Some of the most well(p) medical conditions, such as cancer and birth defects, are caused by problems that occur somewhere in this process. A better get winding of normal cell development will allow us to understand and perhaps correct the errors that cause these medical conditions(Department of Health and Human Services, 2007). The ethical issue comes in to piece of cake when the question of where the stem cells origin ated from surfaces. Stem